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Rapid:
Individual Calculations September 2017 |
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| Groskops, Ainars Total change: -79.20 | |   |
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| International Chess Festival ''Liepajas rokade-2017'' Open | Liepaja | LAT | 2017-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1466 | 2.00 | 10 | -3.96 | 20 | -79.20 | |
|  Bolsakovs, Vadims | | | 1866 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Salenieks, Eduards | | | 1823 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Bitaitis, Vladislavs | | | 1066 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Isakovs, Janis | | | 1830 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Feldmanis, Kristers | | | 1237 | LAT | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Medina, Ruta | | | 1173 | LAT | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Mierins, Imants | | | 1428 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Grinbergs, Andris | | | 1149 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sprogis, Kriss | | | 1145 | LAT | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Spaks, Ricards | | | 1204 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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